Diagnosis and hormonal treatment of male infertility. / Diagnóstico y tratamiento hormonal de la infertilidad masculina.

Male infertility is a frequently observed medical condition that is related to the functioning of extremely complex organs such as the pituitary gland and the gonads. The diagnosis and proper management of infertile men is challenging for modern medicine, given the high expectations and demands of current patients, mainly due to the economic and emotional expenses aroused by this "relationship issue". In many cases, patients should receive therapies aimed at improving the functioning of that complex hormonal axis, instead of treating their underlying problem; thus, seeking to optimize the production of gametes with better conditions and improve fertilization rates without requiring assisted procedures.

Surgical treatment for male infertility. / Tratamiento quirúrgico de la infertilidad masculina.

Given the nature of the multiple causes of male infertility, some of them are «reversible¼ and can be managed with a surgical procedure to recover, in some cases, the fertilizing capacity of the male reproductive tract. With appropriate use of diagnostic tools and clinical judgement, the physician can identify the ideal candidates for these procedures. Together with the expertise and experience of the surgeon, these treatments can manage to resolve the barrier, and men may become fertile again. In this chapter, we will review some of the most commonly used surgical procedures for the treatment of male infertility and make a brief description of their technical details.